I am developping an android app and now i must data synchronisation betwen local database and server database.i m using json,php and mysql to perform it.Until now i can send data to server,and i can ...

I need to convert this program which runs a iteration, Divide the iteration steps into 4 threads. If the iteration is n then I execute it using 4 threads. The program takes a average 4.7 sec to run. ...

My Java program has Client-Server architecture. In client side i create 1 message and with 10000 thread i send it to server as 10000 client send one message in same time. And in Server class side i ...

Hi friends i am here with a problem of thread synchronization.I am very new to thrading thats why seek help from you people.
In my code i have to read data from the serial port and then send the data ...

I am having a problem in the synchronisation of threads. I m trying to implement sleeping barber problem in a different approach.
When i run the code the threads run in a completely vague manner.
When ...

I am writing a Client, Server-based chat. The Server is the central component and handles all the incoming messages and outgoing messages. The clients are that chat users. They see the chat in a frame ...

I need to use PHPMyAdmin to export my database structure so that the output file, when executed, will update structure of all tables. I did many minor changes and I need to apply them on the online ...

I want to use akka in my application for multi processing.
So, the same block of code gets executed by each actor and the results will be aggregated by the listener.
so, my question is will there be ...

Suppose we are having two threads. One prints "Hello" and other prints "World". We have to manage the threads in such a way that our program should print "Hello World" five times.
Can anyone suggests ...

I have external application that is multithreaded and this app is using my custom dll to do some things from that threads.
In this dll I have 2 functions that read from and write some data to TList.
I ...

I have the following scenario:
I split one task into several stages, there are several threads in each stage to do the actual work, and the threads of in later stage need to wait for all threads in ...

I have a program where I want to draw data that is constantly being updated (it is microhpone-line-data incidentally). The data is an 8000-length array of doubles, I don't really care about 'losing' ...

I have specific problem, I want to have one separate work thread , which in some periods controls , if the buffer isn't empty. If it isn't, thread send data from buffer (ConcurrentQueue) ... Is there ...

I'm having trouble synchronising my GEF editor with the EMF-based model. I think this is due to the fact that the model-internal EMF Adapter, or rather the methods it calls, aren't finished before the ...

I've a problem with the horizontallScroll() of jQuery. My code is there.
I can scroll with the mouse without any problem. But, when you complete the first input and you use your Tab key to focus on ...

My question is regarding locking on an object instance in Java.
I've got the following method that can be called by multiple threads at the same time. I've chosen to lock on an object instance since ...

i am writing a program, that should show an image in QLabel in a QWidget. The images are sent from the server. First, I have a thread that is responsible for the connection and receiving data from the ...

I have a situation that requires two SQL Compact edition databases to synchronise with each other using Microsoft Sync Framework in a C# 4 Winforms app, but I am struggling to find a way to get this ...

I have spent the best part of a day researching and testing different methods of syncing a SQL server database with CoreData on the Mac. I have tested both INT's and GUID's (sequential GUID's also) as ...